You'll have to use any 3rd party sites SSL server to provide secure content for your users; in v7.6.0 we included new UBBCodes that support SSL, simply import them (they're in the "install/custom_codes/tags.php" file in the install files you downloaded from this site) via the tag editor in the control panel (CP -> Tools & Information -> Content Rebuilder -> Custom Tag Editor Tab).

I am a Web Development Contractor, I do not work for UBBCentral. I have provided free User to User Support since the beginning of these support forums.
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